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| author | Andrew Morton <akpm@linux-foundation.org> | 2024-04-25 21:02:32 -0700 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2024-04-25 21:02:32 -0700 |
| commit | c6925d93fcd9d1eca29251e800c2be21cbb2652b (patch) | |
| tree | 0e7e6c86a6850ca4ff45b5b62b699bee3070436b | |
| parent | d43e2e3017c510bc1782f22da6f2166841331fd2 (diff) | |
| download | 25-new-c6925d93fcd9d1eca29251e800c2be21cbb2652b.tar.gz | |
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| -rw-r--r-- | txt/riscv-mm-accelerate-pagefault-when-badaccess.txt | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/txt/riscv-mm-accelerate-pagefault-when-badaccess.txt b/txt/riscv-mm-accelerate-pagefault-when-badaccess.txt index 4c4d81fc7..0f2612d3e 100644 --- a/txt/riscv-mm-accelerate-pagefault-when-badaccess.txt +++ b/txt/riscv-mm-accelerate-pagefault-when-badaccess.txt @@ -7,9 +7,13 @@ bad access, directly handle error, no need to retry with mmap_lock again. Since the page faut is handled under per-VMA lock, count it as a vma lock event with VMA_LOCK_SUCCESS. +[wangkefeng.wang@huawei.com: use `cause' rather than SIGSEGV, per Alexandre] + Link: https://lkml.kernel.org/r/ac978061-ce1a-40a4-8b0a-61883b42bea7@huawei.com Link: https://lkml.kernel.org/r/20240403083805.1818160-6-wangkefeng.wang@huawei.com Signed-off-by: Kefeng Wang <wangkefeng.wang@huawei.com> Reviewed-by: Suren Baghdasaryan <surenb@google.com> +Reviewed-by: Alexandre Ghiti <alexghiti@rivosinc.com> +Tested-by: Alexandre Ghiti <alexghiti@rivosinc.com Cc: Albert Ou <aou@eecs.berkeley.edu> Cc: Alexander Gordeev <agordeev@linux.ibm.com> Cc: Andy Lutomirski <luto@kernel.org> |